IEC QA-825 is packed with strong anion exchange resins
bonded with quaternary ammonium groups. This column can be used over a wide range
of eluent pH, as the pKa of the quaternary ammonium is 11.7.
IEC QA-825 is packed with strong anion exchange resins
bonded with quaternary ammonium groups. This column can be used over a wide range
of eluent pH, as the pKa of the quaternary ammonium is 11.7.